package arbore;
import visitors.Visitor;

public abstract class NodAbstract {
	protected int x;
	
	
	public int getX() {
		return x;
	}
	public void setX(int x) {
		this.x = x;
	}

	public String toString() {
		return "NodAbstract [x=" + x + "]";
	}
	public abstract void acceptVisitor ( Visitor  v ) ;
	}


